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Toisa PEGASUS Diving support vessel

Toisa PEGASUS Diving support vessel

Product catalog summary

Overview: The document provides technical specifications for the Toisa Pegasus Diving Support Vessel, owned by Toisa Ltd. It includes detailed information on dimensions, capacities, machinery, and onboard systems.

Dimensions: The vessel has an overall length of 131.7m, a breadth of 22m, and a depth of 9.5m. The design draught is 6.25m, with a scantling draught of 6.75m.

Deadweight: At design draught, the deadweight is 8,200 tonnes, increasing to 9,440 tonnes at scantling draught.

Speed and DP System: The trial speed at design draught is 13 knots, and the vessel is equipped with a DP3 dynamic positioning system.

Diving System: Features an integrated twin bell saturation diving system for 18 divers, with a maximum operating depth of 300m and two self-propelled hyperbaric lifeboats.

Lifting Gear: Includes one offshore crane with a safe working load of 400mt, a radius of 16.5m, and an operating depth of 3,000m.

Workdeck and Helideck: The workdeck area is 1,200m² with a load capacity of 5 tonnes/m². The helideck is suitable for Super Puma helicopters and equipped with a fixed foam fighting system.

Thrusters and Stabilising System: The vessel has azimuth thrusters (aft) and tunnel thrusters (fwd) with variable speed drives, and a retractable azimuth thruster (fwd). It also features two active Intering stabilising systems and an anti-heeling system with a capacity of 1,170m³/h.

Machinery: The vessel operates on a low voltage system (690 Volt, 60Hz) with four main generator sets and one emergency generator set. The main diesel engines have a maximum output of 2,970kW, while the emergency generator set (dive) has a maximum output of 968kW.

Accommodation: The vessel accommodates 99 people across 64 cabins, including captain, officer, and crew cabins with private facilities.

Contact Information: Royal IHC, P.O. Box 1, 2960 AA Kinderdijk, The Netherlands. Phone: +31 78 691 09 11, Email: [email protected], Website: www.royalihc.com

Catalog excerpts

Toisa PEGASUS Diving support vessel Owner Yard number Dimensions Length overall Length between perpendiculars Breadth Depth main deck Design draught Scantling draught Deadweight Deadweight at design draught Deadweight at scantling draught Speed Trial speed at design draught Diving system • integrated twin bell saturation diving system positioned transverse • capacity for 18 divers • maximum operating depth 300m • two self-propelled hyperbaric lifeb

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Toisa PEGASUS Diving support vessel Lifting gear One offshore crane (heave compensated) Safe working load 400mt Radius 16.5m Operating depth 3,000m Alternators Maximum output 2,980kVA Speed 720rpm Voltage 690 Volt Frequency 60Hz Workdeck Area 1,200m2. Load capacity 5 tonnes/m2 One emergency generator set Diesel engine Maximum output Engine speed Thrusters Azimuth thrusters (aft), variable speed drive Retractable azimuth thruster (fwd), variable speed drive Stabilising system Two active Intering stabilising systems Anti heeling system 1,170m3/h Machinery Low voltage for generators, switchboards,...

Open the catalog to page 2

Toisa PEGASUS Diving support vessel

Toisa PEGASUS Diving support vessel

Catalog excerpts

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